Zobrazeno 1 - 10
of 158
pro vyhledávání: '"Mohammad Atai"'
Publikováno v:
Journal of Craniomaxillofacial Research, Vol 9, Iss 4 (2023)
Statement of the Problem: Using plate and screws as the conventional bone fixation method in maxillofacial fractures leads to many complications as plate exposure, infection or unpleasant feeling on touching. Finding a substitute fixation method has
Externí odkaz:
https://doaj.org/article/c0ec1394209044929f2b9552bd16169d
Autor:
Fatemeh Malakoutikhah, Seyed Amin Mirmohammadi, Javad Javad Mokhtari Aliabad, Mohammad Atai, Samahe Sadjadi, Naeimeh Bahri-Laleh
Publikováno v:
علوم و تکنولوژی پلیمر, Vol 33, Iss 5, Pp 445-458 (2020)
Hypothesis: Design and synthesis of self-curable solutions containing polyethylene glycol (PEG) and polyhedral oligomeric silsesquioxane (POSS) is a simple and economical method to enhance the physical and mechanical properties of biodegradable PEG.
Externí odkaz:
https://doaj.org/article/6f1e99a5f44447bca39fd38688a4d252
Autor:
Mohammad Bagher Rezvani, Mohammad Atai, Hamid Safar Alizade, Mahshid Mohammadi Basir, Fatemeh Koohpeima, Saba Siabani
Publikováno v:
Journal of Dentistry, Vol 20, Iss 2, Pp 124-130 (2019)
Statement of the Problem: The clinical success of glass ionomer restorations depends on the strength of resin-modified glass ionomer (RMGI) cement bonding to dentin and there is limited information available regarding the bond strength of resin modif
Externí odkaz:
https://doaj.org/article/e2d7a0cb83644f5484ffcb182df0e0a6
Publikováno v:
علوم و تکنولوژی پلیمر, Vol 31, Iss 3, Pp 211-237 (2018)
During the last decades, an increasing attention has been paid to pharmaceutical and biomedical applications of queous polymeric solutions which respond in accordance to the changes in their environmental conditions i.e., stimuli by turning into in s
Externí odkaz:
https://doaj.org/article/ed4287f40e8042d78773f72ebc12b095
Autor:
Seyed Mostafa Mousavinasab, Mohammad Atai, Mehrdad Barekatain, Parisa Fattahi, Amir Fattahi, Vahid Rakhshan
Publikováno v:
Dental Research Journal, Vol 15, Iss 1, Pp 25-32 (2018)
Background: The aim of this study was to assess for the first time the effects of different amounts of ethanol solvent on the microtensile bond strength of composite bonded to dentin using a polyhedral oligomeric silsesquioxane (POSS)-incorporated ad
Externí odkaz:
https://doaj.org/article/c6cf31d5c7064bd2b175529455da1c12
Autor:
Mahnaz Arshad, Sina Khayat Zadeh, Mohammad Atai, Gholamreza Shirani, Georgios E. Romanos, Seyed Hossein Bassir
Publikováno v:
Materials, Vol 14, Iss 22, p 6832 (2021)
The aim of this study was to assess the effect of application of a recently developed bio-adhesive (Impladhesive) to abutment screw threads on the removal torque value and rotational misfit at the implant–abutment junction. This in vitro study eval
Externí odkaz:
https://doaj.org/article/2c75a496c3e64eec95113b5347d5e0b7
Publikováno v:
Journal of Craniomaxillofacial Research, Vol 6, Iss 1 (2019)
Background: In oral and maxillofacial fractures, plates and screws routinely fix fragments until the completion of healing process, which has its own complications in some critical fractures. To overcome this drawbacks bone adhesives are developed fo
Externí odkaz:
https://doaj.org/article/252c7b5dc9654ba9ba55e9fa4abd432a
Autor:
Zahra Malekhoseini, Mohammad Bagher Rezvani, Mohammad Niakan, Mohammad Atai, Mahshid Mohammadi Bassir, Hamid Safar Alizade, Saba Siabani
Publikováno v:
Dental Research Journal, Vol 18, Iss 1, Pp 73-73 (2021)
Background: To improve the limitations, many modifications in the resin-modified glass ionomer (RMGI) composition have been proposed. In this study, we evaluated the effect of different concentrations of zinc oxide (ZnO) nanoparticles incorporated in
Externí odkaz:
https://doaj.org/article/d1560cff664444f59f27543ca71b071b
Publikováno v:
Dental Research Journal, Vol 13, Iss 6, Pp 515-520 (2016)
Background: This study aimed to evaluate the effect of different percentages of ethanol solvent of an experimental methacrylate-based dentin bonding agent containing polyhedral oligomeric silsesquioxanes (POSS) on the microleakage of resin composite
Externí odkaz:
https://doaj.org/article/78e44b1bfcf5441f88bcd566142f5e69
Autor:
Reza Zeinali, Mohammad Taghi Khorasani, Aliasghar Behnamghader, Mohammad Atai, Luis del Valle, Jordi Puiggalí
Publikováno v:
Polymers, Vol 12, Iss 12, p 2787 (2020)
Thermally induced phase separation followed by freeze drying has been used to prepare biodegradable and biocompatible scaffolds with interconnected 3D microporous structures from poly(hydroxybutyrate-co-hydroxyvalerate) (PHBV) copolymers containing 5
Externí odkaz:
https://doaj.org/article/64a83eaa996a4d7ba42fa087b309f3b7